package com.seannews.server.Service;



import com.seannews.server.Pojo.User;

import java.util.List;

public interface UserService {
    public  User login(String userid, String passwd);
    public  User sign(String userid,String passwd,String username,int usertype);
    public  String pictureword(String base64);
    public List<User> getalluser(int start,int stop);
    public String getrandomid();
    public int getUsercount();
    public void deleteuser(String userid);
    public void addreadtype(String userId,String type);
    public User getuserbyid(String userid);
}
